Individual Calculations July 2009
 Pina Cano, Francisco  Total change: -16.50  Rating chartPersonal card
 IV Open Societat Coral Colon Sabadell -Barcelona ESP 2009-01-23
RcRownchangeKK*chgGame
 1884 1770 1.50 6 -0.66 25 -16.50 
  Trescastro Julia, Joaquin 2042 ESP0.5010.33258.25 
  Font Santamaria, Albert 2035 ESP0.001-0.1825-4.50 
  Buill Vilches, Javier 1945 ESP0.001-0.2725-6.75 
  Sola Montoya, Josep 1642 ESP0.001-0.6725-16.75 
  Martinez Arca, Manuel 1950 ESP0.5010.24256.00 
  Montllor Aguilera, Francisco 1688 ESP0.501-0.1125-2.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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